jffs2: drop unused model argument
The jffs2 compression framework provides a "model" argument when
compressing and decompressing, but the caller always passes in NULL
and the callees never use it. So punt this useless overhead.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/fs/jffs2/compr_rtime.c b/fs/jffs2/compr_rtime.c
index 9696ad9..16a5047 100644
--- a/fs/jffs2/compr_rtime.c
+++ b/fs/jffs2/compr_rtime.c
@@ -31,8 +31,7 @@
/* _compress returns the compressed size, -1 if bigger */
static int jffs2_rtime_compress(unsigned char *data_in,
unsigned char *cpage_out,
- uint32_t *sourcelen, uint32_t *dstlen,
- void *model)
+ uint32_t *sourcelen, uint32_t *dstlen)
{
short positions[256];
int outpos = 0;
@@ -73,8 +72,7 @@
static int jffs2_rtime_decompress(unsigned char *data_in,
unsigned char *cpage_out,
- uint32_t srclen, uint32_t destlen,
- void *model)
+ uint32_t srclen, uint32_t destlen)
{
short positions[256];
int outpos = 0;